/*
 * Copyright 2020-2030 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gitee.minimalismstyle.fresh.common.web.serializer

import com.fasterxml.jackson.core.JsonGenerator
import com.fasterxml.jackson.databind.JsonSerializer
import com.fasterxml.jackson.databind.SerializerProvider
import java.time.LocalDateTime
import java.time.ZoneOffset

/**
 *  时间转时间戳
 * @author maoxiaodong
 */
class LocalDateTimeToNumberSerializer : JsonSerializer<LocalDateTime>() {
    override fun serialize(value: LocalDateTime?, gen: JsonGenerator?, p2: SerializerProvider?) {
        if(value != null){
            gen?.writeNumber(value.toInstant(ZoneOffset.ofHours(8)).toEpochMilli());
        }
    }
}